How is the VCE ATAR calculated?

VTAC scales your study scores for the academic strength of each subject's cohort, then sums your top 4 scaled study scores at 100% plus the next 2 at 10% each. The maximum aggregate is 210. VTAC then converts this aggregate into a percentile rank of the Year 7 cohort, which is your ATAR.

What is a VCE study score?

A study score is your relative performance ranking in a single Unit 3-4 subject, on a scale of 0 to 50. The mean is 30, standard deviation is 7. A study score of 40 puts you in roughly the top 9%; 45 in the top 2%; 50 in the top 0.3% or fewer.

VTAC scales each study score by an offset that reflects how strong the subject's cohort was relative to all VCE students. Specialist Mathematics typically scales up by around 10 points; Latin by 14; Methods by 6. Further Mathematics, Health & Human Development, and Physical Education typically scale down.

Why does the calculator require English?

VCE ATAR eligibility requires you to include an English subject (English, English Language, Literature, or EAL) in your aggregate. If you do not enter an English subject, the calculator cannot produce an ATAR estimate.

How does the top-4 plus 10% next-2 rule work?

Your top 4 study scores (one of which must be English) count at 100%. Your next 2 study scores count at 10% each. So if your top 4 average 40 and your next 2 average 35, your aggregate is 160 (top 4 sum) + 7 (10% of 35+35) = 167. The maximum is 4 × 50 + 2 × 5 = 210.

Why do I see study scores up to 50 when the average is 30?

The study score is a calibrated ranking, not a percentage. VTAC sets the mean to 30 and the standard deviation to 7 for every subject. Each integer above 30 represents being further above the cohort mean of that specific subject.

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VIC · VCE2026

VCE ATAR calculator

Enter your VCE study scores and get an estimated ATAR. Built from publicly-known VTAC scaling offsets, the top-4 + 10% next-2 aggregate (max 210), and the aggregate-to-ATAR curve.

Your subjects

Add each VCE subject and your estimated study score out of 50. Include 5 or 6 subjects; the calculator uses your top 4 at 100% plus the next 2 at 10%.

Tip: at least one English subject (English, English Language, Literature or EAL) is required for ATAR. Study score 30 = average, 40+ = top 9%, 45+ = top 2%.

Add subjects and study scores to see your estimated ATAR.

Estimate only. Uses approximate VTAC scaling offsets; actual scaling shifts year-to-year. For your official ATAR, refer to VTAC.

How this calculator works

The VCE ATAR is calculated by VTAC. It works like this:

Each study score (0-50) is scaled by a per-subject offset that reflects the academic strength of that subject's cohort. Specialist Mathematics, Latin, Methods, Chemistry and Physics typically scale up; Further Mathematics, HHD, PE and Outdoor Education typically scale down.
Your top 4 scaled study scores (one of which must be English) count at 100%. Your next 2 count at 10% each. This creates an aggregate out of 210.
The aggregate is mapped to a percentile rank. The maximum aggregate maps to ATAR 99.95; roughly the bottom is mapped to ATAR 30 (the lowest ATAR formally awarded).

What this calculator is not

This is an estimator, not VTAC's official tool. Real scaling offsets shift year-to-year. For your official ATAR, refer to VTAC.

How to use this calculator

Estimate from SACs and trials. Enter your projected study scores based on SAC marks and trial exam performance.
Plan target study scores. Set the calculator to your target ATAR and work backwards to find which study scores you need.
Test subject choices. Methods vs Further Maths is a 10-point scaling swing in many cases. Compare your subject combinations to see which produces a higher estimated ATAR.

Want to understand the maths in depth?

Read our explainers on how the VCE ATAR is calculated, how VCE study scores work, and SACs and SATs.

Common questions

How is the VCE ATAR calculated?: VTAC scales your study scores for the academic strength of each subject's cohort, then sums your top 4 scaled study scores at 100% plus the next 2 at 10% each. The maximum aggregate is 210. VTAC then converts this aggregate into a percentile rank of the Year 7 cohort, which is your ATAR.
What is a VCE study score?: A study score is your relative performance ranking in a single Unit 3-4 subject, on a scale of 0 to 50. The mean is 30, standard deviation is 7. A study score of 40 puts you in roughly the top 9%; 45 in the top 2%; 50 in the top 0.3% or fewer.
What is VCE scaling?: VTAC scales each study score by an offset that reflects how strong the subject's cohort was relative to all VCE students. Specialist Mathematics typically scales up by around 10 points; Latin by 14; Methods by 6. Further Mathematics, Health & Human Development, and Physical Education typically scale down.
Why does the calculator require English?: VCE ATAR eligibility requires you to include an English subject (English, English Language, Literature, or EAL) in your aggregate. If you do not enter an English subject, the calculator cannot produce an ATAR estimate.
How does the top-4 plus 10% next-2 rule work?: Your top 4 study scores (one of which must be English) count at 100%. Your next 2 study scores count at 10% each. So if your top 4 average 40 and your next 2 average 35, your aggregate is 160 (top 4 sum) + 7 (10% of 35+35) = 167. The maximum is 4 × 50 + 2 × 5 = 210.
Why do I see study scores up to 50 when the average is 30?: The study score is a calibrated ranking, not a percentage. VTAC sets the mean to 30 and the standard deviation to 7 for every subject. Each integer above 30 represents being further above the cohort mean of that specific subject.